Shower shelf



FIG. 1 is a front elevational view of a shower shelf showing my new design;

FIG. 2 is a right side elevational view, the left side elevational view being the mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view of the embodiment shown in FIGS. 1 through 5;

FIG. 7 is a front elevational view of a second embodiment of my new design;

FIG. 8 is a right side elevational view of FIG. 7, the left side elevational view being the mirror image thereof;

FIG. 9 is a top plan view of FIG. 7;

FIG. 10 is a rear elevational view of FIG. 7; and,

FIG. 11 is a bottom plan view of FIG. 7. 

The ornamental design for a shower shelf, as shown and described. 